* {{App|[[Fail2ban]]|Bans IPs after too many failed authentification attempts against common daemons.|http://www.fail2ban.org/|{{Pkg|fail2ban}}}}

+

{{Box||See the main article: [[Firewall]].|#E5E5FF|#FCFCFC}}

−

* {{App|[[Iptables]]|A powerful [[firewall]] built into the linux kernel that is part of the [http://en.wikipedia.org/wiki/Netfilter netfilter] project.|http://www.netfilter.org/projects/iptables/index.html|{{Pkg|iptables}}}}

+

====Network Security====

====Network Security====

Line 25:

Line 23:

* {{App|[[Wireshark]]|A network protocol analyzer that lets you capture and interactively browse the traffic running on a computer network.|http://www.wireshark.org/|{{Pkg|wireshark-cli}} {{Pkg|wireshark-gtk}}}}

* {{App|[[Wireshark]]|A network protocol analyzer that lets you capture and interactively browse the traffic running on a computer network.|http://www.wireshark.org/|{{Pkg|wireshark-cli}} {{Pkg|wireshark-gtk}}}}